PM4341A и другие
| Компонент | Описание | Производитель | |
| PM4341A | T1 FRAMER/TRANSCEIVER |
PMC-Sierra, Inc |
 |
| PM4341A | T1 TRANSCEIVER |
PMC-Sierra, Inc |
|
| PM4341A-QI | T1 FRAMER/TRANSCEIVER |
PMC-Sierra, Inc |
|
| PM4341A-RI | T1 FRAMER/TRANSCEIVER |
PMC-Sierra, Inc |
|